Howto Install Java JDK 7 on Linux CentOS Guides

This Article Resemble the Guides on Installing Java JDK 7 on CentOS Linux Posted on this Blog.
The Content and Details are Expressly Reduced to Give Focus Only to the Essentials Instructions and Commands and Make Tut more Easy & Digestive;)

• Howto Install Java JDK 7 x86_64 on CentOS 6 64bit
• Howto Install Java JDK 7 on CentOS 32bit Gnome
• Howto Install Java JDK 7 on CentOS 32bit KDE 4